{"database": "openregs", "table": "fr_regs_crossref", "rows": [["C1-2024-31223", "EPA-HQ-OAR-2005-0155-0608"]], "columns": ["fr_document_number", "regs_document_id"], "primary_keys": ["fr_document_number", "regs_document_id"], "primary_key_values": ["C1-2024-31223", "EPA-HQ-OAR-2005-0155-0608"], "units": {}, "query_ms": 79.03550006449223, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}